About: http://webisa.webdatacommons.org/227577112

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Standard wall toggle switches can be found in just about every home and office and have been used for many years to control the flow of electric current to such items as outlets and lighting fixtures.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com